Pittsburgh Steelers WR Ben Skowronek (hip) and CB Joey Porter Jr. (knee) did not participate in practice Monday, Dec. 23. QB Justin Fields (abdomen) was limited during practice. S DeShon Elliott (hamstring), CB Donte Jackson (back), LB Tyler Matakevich (knee), LB Elandon Roberts (non-injury), OG Isaac Seumalo (non-injury), LB T.J. Watt (non-injury), DE Cameron Heyward (non-injury) and DT Larry Ogunjobi (groin) fully participated in practice. The Steelers did not hold a practice Monday, so the practice report is an estimation.
Steelers.com